301 to 325 of 1,725 Software Engineer Jobs in London

Principal Software Engineer/Principal AI Engineer Are you excited about building intelligent systems powered by innovative AI technologies? Do you enjoy designing models that turn complex data into impactful solutions? About the team: Embedded Innovation Teams are cross-functional squads embedded within our segments to rapidly … function teams, improving the internal workflows that help our people deliver better outcomes for customers, faster. About the role: As a Principal AI Engineer, you will be the technical lead for an embedded Innovation Squad, owning technical execution from discovery through to production. You will assess and harden existing ...

millions of people experience work, we'd love you on the team. Visit to learn more. ð Powering Real Work Are you a Senior Software Engineer with extensive programming experience? We're not looking for stack experts. We're looking for smart people who can bring … implement our product. Perk is a next-generation platform to take the pain out of booking and managing business travel. As a Senior Software Engineer, this position involves: Product development in Python/Django and/or React of a travel-related web-based productIntegrations between our product ...

organizations you love. Access on-demand professional development resources that allow you to hone existing skills and learn new ones. As a Software Engineer within the Investment Group Technologies organization, you will build systems, services and tools that improve the lives of tens of millions of people every … single day. The Investment Group Technologies organization applies software and data engineering, as well as data science to long-term fundamental investing at > $2 trillion scale. In the Software Engineer role, you will work with experienced software engineers while making technical decisions around how best ...

Projects team is at the forefront of bringing cutting edge machine learning to the core of what we do at Starling. As a software engineer on the ML Projects team you will work with other engineers and data scientists to design, implement and maintain features that make … path, identify challenges, and collaborate with colleagues across teams to deliver impactful solutions across a range of technologies. We’re looking for a skilled software engineer who thrives on building and scaling complex systems. You should have a proven track record of delivering robust, multi‐technology applications within ...

annumLondon, England Permanent Our client, a leading technology business specialising in cybersecurity and penetration testing, is seeking an AI Software Engineer to join its permanent, fully remote team in the UK. This senior-level role focuses on building intelligent AI agents that can plan, reason, operate security tooling … reviews and technical design sessions while supporting the development of other engineersContribute to reliable, scalable production systems across a polyglot technology environmentJob Requirements: Significant software engineering experience, with a proven ability to build and scale production systemsStrong Python development skills and willingness to work with or learn GoHands ...

technology, join a company where you'll be empowered to envision its most powerful applications, and to make them happen. About the roleAs a Software Engineer in the AI Platform team, you will be the architect of the infrastructure that makes world-class AI possible. Working closely with … seamlessly integrated into diverse client environments. What you'll be doing: Taking ownership of our existing deployment and MLOps tooling to ensure our software delivery remains a significant lever for quality and reliability. Contributing to the continuous evolution of our technology stack, from building new features in our notebook ...

.NET Developer I have an excellent new role for a Mid Level Software Engineer to join a technical organisation based in the South. This is an opportunity for someone who has excellent experiences of working with .NET and Claude. Salary - From £55,000 per annum Location - Remote working ...

Software Engineer (Golang) | High-frequency trading (HFT) We're also looking for Quantitative Modellers, ML Experts & Software Engineers. Were looking for experienced individual contributors (IC) to join a high impact HFT team, voted one of the best places to work (showcased by their high, longstanding, employee tenure ...

## Lead AI Software EngineerLondon, United KingdomApply NowFind out how well you match with this jobRequisition ID288259Date posted08/07/2026## **Who we are**VOIS (Vodafone Intelligent Solutions) is a strategic arm of Vodafone Group Plc, creating value for customers by delivering intelligent solutions through Talent, Technology & Transformation.As … teams in Czech Republic, Italy, Greece, and Portugal.#VOIS #BeUnrivalled #CreateTheFuture## **About this Role*****Location: Newbury or Paddington (hybrid)***We are seeking a Lead AI Software Engineer to lead software implementation and engineering delivery across squads, platform capabilities, or engineering domains. This is a senior hands-on role ...

work-life balance as we do in making better software. We’re not just making better software. We’re making the making of software better. Collaborative, entrepreneurial and dedicated to problem solving, we bring the step change our customer need to sustain innovation. Our values challenge … enabled delivery platform on AWS that reduces friction, enforces consistency, and embeds governance directly into the engineering lifecycle. We are looking for hands‐on software engineer(s) who can help design and implement the controls, tooling, and engineering practices needed to support safe AI-assisted development ...

resilient infrastructure and marketplace optimisation, we design, build and operate technology that powers Deliveroo's growth at scale. We're looking for a Senior Software Engineer, Proactive Security to join our London (Hybrid - 3 days from the office) team. In this role, you will be a part … Engineering organisation as part of our global team based across North America and Europe. Our London based Security Engineering team is looking for a Software Engineer to lead the design, development and operation of security services within Deliveroo's Product and Cloud Security domains. You will ...

Join our team and play a pivotal role in shaping the future of our betting trading technology landscape. The Role As a Mid‐Level Software Engineer within our Engineering org, you will play a pivotal role in designing, developing, and maintaining the services that power Smarkets' business operations … right way, with an eye to the horizon and your mind on the present Role Requirements: 4+ years of experience as a software engineer Familiarity with Python or at least one compiled language (Java, C++, Rust, Go) and are keen on learning Rust Previous experience with building distributed ...

network of teams in Czech Republic, Italy, Greece, and Portugal. About this Role Location: Newbury or Paddington (hybrid) We are seeking a Lead AI Software Engineer to lead software implementation and engineering delivery across squads, platform capabilities, or engineering domains. This is a senior hands‐on role … responsible for translating specifications, solution designs, and architectural direction into scalable, secure, production‐ready software. You will combine deep software engineering expertise with strong judgement in the use of AI‐native engineering practices, ensuring AI‐generated code, tests, documentation, and engineering artefacts are accurate, maintainable, secure, and aligned ...

millions of people experience work, we'd love you on the team. Visit to learn more. ð Powering Real Work Are you a Software Engineer with extensive programming experience? We're not looking for stack experts. We're looking for smart people who can bring in the best … design, architect and implement our product. Perk is a next-generation platform to take the pain out of booking and managing business travel. As Software Engineer, this position involves: Product development in Python/Django and/or React of a travel-related web-based productIntegrations between ...

engineers and businesspeople. We have a hybrid-friendly work environment, with physical hubs in New York, London, Singapore, Sweden and Cyprus. We’re Hiring: Software Engineer Talos operates at the intersection of crypto and capital markets, building high-performance systems to support the rapidly evolving digital asset space. … Software Engineer at Talos, you’ll collaborate with our team to develop the backend trading and settlement platform that powers institutional crypto trading. You\'ll have the opportunity to work on key areas such as order routing, market data connectivity, position management, and risk systems. We’re looking ...

just the Best Place to Play — it's also the Best Place to Work. We're the company behind PlayStation, delivering cutting-edge hardware, software, and network services to players and game creators around the world. Our role is to create the technologies, tools, and experiences that help developers … developer experience, and interactive entertainment, pushing the boundaries of play through high-quality SDKs, systems, and tools. Role overviewWe're looking for a Senior Software Engineer to build the tools and automated systems we use to validate audio technologies in the PlayStation SDK.This role sits within SDK Quality ...

Build AI-powered product capabilities that automate, predict, and simplify user workflowsSpendesk is looking for a Backend Software Engineer (IC3) to join our AI & Data Products squad and help build the next generation of product features powered by AI, ML, and intelligent automation. This is a hands … that expose ML-driven and LLM-driven capabilities in ways that are reliable, observable, and valuable for end users. About the roleAs a Backend Software Engineer (IC3) in the AI & Data Products squad, you will design, build, and operate backend services that power AI-native and ML-native ...

Salary Salary: 70000-85000/UK Pound Sterling Occupational Categories: Government Industry(ies): Consulting Services,Government/Civil Services,Information Technology,Recruiting/Staffing,Software,Telecommunications Are you an experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding teams and shaping technical … solutions? A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within a collaborative Agile team, building bespoke software that solves complex operational challenges. What you'll be doingLeading and supporting a team of software ...

prioritize candidate safety. Please be aware that all official communication will only be sent from @ Rippling.com addresses. About the role As a Senior Software Engineer on the Global Payroll team, you will play a critical role in advancing our full-service payroll platform that handles payroll configuration … product functionality from the ground up as well as rearchitecting key components of our platform to help us scale. If you are an experienced engineer looking for high impact and autonomy, come build the future of payroll with us! What you will do Partner with design and product management ...

Software Engineer (Golang) High-frequency trading (HFT) We're also looking for Quantitative Modellers, ML Experts & Software Engineers. Were looking for experienced individual contributors (IC) to join a high impact HFT team, voted one of the best places to work (showcased by their high, longstanding, employee tenure ...

Projects team is at the forefront of bringing cutting edge machine learning to the core of what we do at Starling. As a software engineer on the ML Projects team you will work with other engineers and data scientists to design, implement and maintain features that make … path, identify challenges, and collaborate with colleagues across teams to deliver impactful solutions across a range of technologies. RequirementsWe are looking for a skilled software engineer who thrives on building and scaling complex systems. You should have a proven track record of delivering robust, multi-technology applications within ...

Software Engineer Department: Factor Employment Type: Permanent - Full Time Location: London, UK Description At Factor, we’re building the commercialisation layer for the new energy economy. Our engineers don’t just write code — they shape the foundations of a platform designed to transform how energy is priced, forecast … delivered globally. As an engineer, you will play a pivotal role in developing the core of our system: scalable data pipelines, pricing engines, and APIs that support real‐time decision making for energy retailers and their customers. You’ll work in a highly capable senior team, where ownership, curiosity ...

network of teams in Czech Republic, Italy, Greece, and Portugal.#VOIS #BeUnrivalled #CreateTheFutureAbout this RoleLocation: Newbury or Paddington (hybrid)We are seeking a Lead AI Software Engineer to lead software implementation and engineering delivery across squads, platform capabilities, or engineering domains. This is a senior hands-on role … responsible for translating specifications, solution designs, and architectural direction into scalable, secure, production-ready software. You will combine deep software engineering expertise with strong judgement in the use of AI-native engineering practices, ensuring AI-generated code, tests, documentation, and engineering artefacts are accurate, maintainable, secure, and aligned ...

Forbes. We prioritize candidate safety. Please be aware that all official communication will only be sent from @ Rippling.com addresses. About the role As a Software Engineer II on the Global Payroll team, you will play a critical role in advancing our full-service payroll platform that handles payroll … product functionality from the ground up as well as rearchitecting key components of our platform to help us scale. If you are an experienced engineer looking for high impact and autonomy, come build the future of payroll with us! What you will do Build features that solve technical problems ...

Software Engineer – Algo Trading/Low latency/Java/C++Up to 150,000 + benefits and bonusLeading London-based trading firm has an outstanding opportunity for a Java Developer to join their low latency trading team. Our client quant prop trading house with performance figures … closely with the Head of Trading and the Quant Team and assist in design and development of new trading algorithms, mainly in Java Help engineer a new greenfield low latency trading platform Work on connectivity to Financial Exchanges Improve/maintain existing strategies Develop utility applications and excel tools ...